$310 Find Cheap Flights from Rapid City to Caribbean

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Rapid City to Caribbean departing on 7/15. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Cheap Flights from Rapid City to Caribbean

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours
Providenciales
Providenciales2 stops$730
Port of Spain
Port of Spain2 stops$754
Providenciales
Providenciales2 stops$730
Port of Spain
Port of Spain2 stops$754

Book Cheap Rapid City to Caribbean Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Rapid City to Caribbean that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Rapid City to Caribbean

Wed, Sep 23 - Wed, Sep 30
American Airlines Logo
11:59 am - 11:10 am
RAP
-
SJU
21h 11m
2 stops
American Airlines Logo
6:30 am - 9:58 pm
SJU
-
RAP
17h 28m
2 stops
$431American Airlines
Wed, Sep 23 - Tue, Sep 29
United Airlines Logo
5:00 am - 8:38 pm
RAP
-
SJU
13h 38m
3 stops
United Airlines Logo
1:00 am - 12:25 pm
SJU
-
RAP
13h 25m
2 stops
$590United Airlines
Wed, Sep 23 - Wed, Sep 30
United Airlines Logo
7:00 am - 11:50 pm
RAP
-
SJU
14h 50m
2 stops
United Airlines Logo
2:00 pm - 8:44 pm
SJU
-
RAP
8h 44m
1 stop
$636United Airlines
Tue, Aug 25 - Fri, Aug 28
United Airlines Logo
5:00 am - 8:38 pm
RAP
-
SJU
13h 38m
2 stops
United Airlines Logo
4:55 pm - 12:24 pm
SJU
-
RAP
21h 29m
2 stops
$651United Airlines
Tue, Aug 25 - Fri, Aug 28
United Airlines Logo
5:00 am - 8:38 pm
RAP
-
SJU
13h 38m
2 stops
United Airlines Logo
3:56 pm - 10:26 am
SJU
-
RAP
20h 30m
1 stop
$679United Airlines
Sun, Jun 14 - Sun, Jun 21
United Airlines Logo
5:53 pm - 11:29 am
RAP
-
PLS
15h 36m
2 stops
United Airlines Logo
5:15 pm - 12:29 pm
PLS
-
RAP
21h 14m
2 stops
$730United Airlines
Tue, Aug 25 - Fri, Aug 28
United Airlines Logo
5:00 am - 8:38 pm
RAP
-
SJU
13h 38m
2 stops
United Airlines Logo
3:56 pm - 10:26 am
SJU
-
RAP
20h 30m
1 stop
$734United Airlines
Thu, Aug 27 - Sun, Aug 30
United Airlines Logo
5:00 am - 11:23 pm
RAP
-
POS
16h 23m
2 stops
United Airlines Logo
12:30 am - 5:06 pm
POS
-
RAP
18h 36m
2 stops
$754United Airlines
Wed, Jul 8 - Sun, Jul 12
United Airlines Logo
7:00 am - 9:24 pm
RAP
-
SJU
12h 24m
2 stops
United Airlines Logo
3:56 pm - 11:16 pm
SJU
-
RAP
9h 20m
1 stop
$765United Airlines
Thu, Jun 4 - Mon, Jun 8
American Airlines Logo
5:00 pm - 8:44 pm
RAP
-
STX
25h 44m
2 stops
American Airlines Logo
3:46 pm - 11:20 am
STX
-
RAP
21h 34m
2 stops
$840American Airlines
Booking Insights

KAYAK's insights & trends for Rapid City to Caribbean flights

Get data-powered insights and trends into flights from Rapid City to Caribbean to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest month to fly from Rapid City to Caribbean?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Rapid City to Caribbean, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Rapid City to Caribbean is August, when tickets cost $0 (return) on average. On the other hand, the most expensive months are December and October, when the average cost of round-trip tickets is $1,395 and $650 respectively.

Good to know

Low seasonNovember
Best time to beat the crowds with an average 13% drop in price.
Most popular time to fly with an average 8% increase in price.

FAQs - booking Caribbean flights

  • How does KAYAK find such low prices on flights from Rapid City to Caribbean?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Rapid City to Caribbean.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Rapid City to Caribbean?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Rapid City to Caribbean is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Rapid City to Caribbean?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from Rapid City to Caribbean with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Rapid City to Caribbean?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Rapid City to Caribbean up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airlines flying from Rapid City to Caribbean

 
Need help choosing which airline to fly with from Rapid City to Caribbean? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.4
United AirlinesOverall score based on 9748 reviews
6.6Food
7.3Comfort
7.1Entertainment
7.7Boarding
8.1Crew
Airline reviews

Very comfortable seating and the Flight staff were very attentive. The premium economy section that I was seated in was very clean, updated, and well appointed. I would highly recommend flying United Airlines as this experience was better than the Japan Airlines business class that I flew several months ago.

10.0 ExcellentAnonymous, May 2026
SEA - HND
Read more United Airlines reviews

Very comfortable seating and the Flight staff were very attentive. The premium economy section that I was seated in was very clean, updated, and well appointed. I would highly recommend flying United Airlines as this experience was better than the Japan Airlines business class that I flew several months ago.

Our flight was canceled same day and we were never informed. Had to pay more and worse seating on another airline.

Our flight to Rome, Italy was cancelled the day of and we were never informed. We only found out because I was trying to get into my husbands account and called to get his account number. Had to pay more for worse seating on another airline.

My service dog and I were asked to deplane just before they closed the door - clearly very last minute they couldn’t find the documentation that I have filled out many many times before that is for flying service animals. I purposely purchase 3seats (a whole row) since he is large and not all passengers want to sit next to a dog on a cross country flight. The plane departed with my husband on it!!! They made me fill out a hard copy of the same form and had to reschedule me on a later flight where they could find 3 seats together!! I’ve done this so many times before - clearly the error was on their part in a technology glitch - but really people - do better!! Very traumatic - and my husband had to wait for us when he landed ….so bad. Poor pup was confused and tired.

First class ticket gets you no seat back entertainment? I have to bring my own laptop to see a movie? And most of their movies have ADS? No thank you. Worse: Tiny snacks only on a 2 hr flight?

Late- that’s what United does best. Missed my connection, rebooked to a flight 17 hours later and had to spend $500 on a hotel. What did I get? A $15 meal voucher. What can you get in an airport for $15. I hate United so much.

Late plane. Only one crew on the ground so we b had to wait for Denver flight to come in, board, and depart. At 78 yrs of age I was not pleased trying to get my connection. What really made me angry was the notification you sent me to hurry up or I would miss my connection. Why tell me to hurry up when you got me in late. It was not a good way of treating customers.

No complaints other than luggage carousel was incorrectly guiding passengers to the wrong carousel on the screen.

Did not like that we couldn't complete check in on-line without providing pictures of our passports. Worry about identity theft. We had no delays and boarding was handled In an efficient manner.

We were a little disappointed to not be able to complete check in online without uploading pics of passports. Also we have KTN's and they weren't on our boarding passes when we got to security. Had to trek back to counter to have them fix.

Requested early boarding to disinfect seat, tray table, etc. before general boarding. Instructed to board after wheelchair passengers. Waited on jet bridge behind 12 wheelchair passengers. Stopped immediately after entering plane to wait for gate agent in rear of plane cleaning a seat that was wet, got to my row and found both seats adjacent to mine already occupied, with the lack of room making it impossible for me to clean my own space and defeating the purpose of my boarding early. Cleaned the armrests and tray table as best I could.

Seat bottom cushions are not good. I’m 165# & they hurt my butt. Plenty of legroom.

The wifi experience is awful. I had to try again and again, taking over 30 minutes, to connect to the wifi. I had to watch the same two ads over and over until I was finally successful. Once connected, it was anything but "high speed" and disconnected at least three times during the flight.

Fine. Nothing to write home about. The plane left on time, and arrived on time.

I was downgraded from first class to coach due to an airplane change. They pulled me out of line and I was the very last person to board the plane stuck in the middle seat with no overhead place to put my carry-.on. Very poor customer service.

Seat comfort was poor (no lumbar or lower back support).

The airplane seats were spacious and comfortable, and the flight attendants were friendly and attentive. The food was delicious like never before. The blankets and toiletries were thoughtfully provided. The captain's navigation was steady and reliable. In short, having flown with Starlux, I won't consider any other airline next time.

STOP MAKING THE SEATING SO CRAMPED. WE NEED A PASSENGER BILL OF RIGHTS!

The passenger in front of of me reclined their seat back all the way the entire flight. Their headrest was in my face the entire flight! I barely had room for the little plastic cup of water to fit on my tray table; can you make the seats and space between the rows any smaller??? You can’t even get up to use the restroom! Worst flight I’ve had in a very long time!

We had several flights and they were all on-time and flawless

Everything you need to know for your flight to Caribbean

Information on your arrival and departure airports